#1F9F78#1F9F78

#1F9F78 is a light, vivid teal. Relative luminance 0.264; OKLCH L 62.7% C 0.121 H 166.6°. Best body text is #000000 at 6.29:1 contrast (WCAG AA passes).

Color values

HEX	#1F9F78
RGB	rgb(31, 159, 120)
HSL	hsl(162, 67%, 37%)
HSV	hsv(162, 81%, 62%)
CMYK	cmyk(80.5%, 0%, 24.5%, 37.6%)
CIE-LAB	lab(58.45, -42.84, 11.00)
CIE-LCH	lch(58.45, 44.23, 165.60°)
OKLab	oklab(62.68% -0.1182 0.0281)
OKLCH	oklch(62.68% 0.121 166.6)
XYZ	xyz(16.3515, 26.4416, 22.0076)
Luminance	0.2644 (WCAG relative)
Temperature	neutral
Family	teal

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#1F9F78 #9F1F46

analogous

#1F9F38 #1F9F78 #1F869F

triadic

#1F9F78 #781F9F #9F781F

tetradic

#1F9F78 #381F9F #9F1F46 #869F1F

square

#1F9F78 #381F9F #9F1F46 #869F1F

split-complementary

#1F9F78 #9F1F86 #9F381F

monochromatic

#0B392B #156C51 #1F9F78 #29D29F #5ADFB6

Accessibility & contrast

On white

3.34

#1F9F78 on #FFFFFF

AA ✗AA large ✓AAA ✗

On black

6.29

#1F9F78 on #000000

AA ✓AA large ✓AAA ✗

Best text color

#000000 on #1F9F78

6.29:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##1F9F78	#FFFFFF	#000000	##000000
##1F9F78	1.00	3.34	6.29	6.29
#FFFFFF	3.34	1.00	21.00	21.00
#000000	6.29	21.00	1.00	1.00
##000000	6.29	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#9B9376

Deuteranopia (green-blind)

#8C887B

Tritanopia (blue-blind)

#00A094

Achromatopsia (no color)

#8D8D8D

Design tokens & code

CSS

--color: #1f9f78;
/* rgb */ color: rgb(31, 159, 120);
/* oklch */ color: oklch(62.7% 0.121 166.6);

Tailwind

colors: {
  custom: {
    50: '#72bc9f',
    500: '#1f9f78',
    950: '#000000',
  },
}

SCSS

$custom: #1f9f78;
$custom-light: #72bc9f;
$custom-dark: #000000;

JSON

{
  "hex": "#1f9f78",
  "rgb": {
    "r": 31,
    "g": 159,
    "b": 120
  },
  "hsl": {
    "h": 161.719,
    "s": 67.368,
    "l": 37.255
  },
  "oklch": {
    "l": 0.62681,
    "c": 0.12148,
    "h": 166.6
  },
  "luminance": 0.26444
}

Semantic roles & 50–950 ramp

primary

#1F9F78

secondary

#C35778

accent

#3E72EA

background

#F7FBF9

surface

#EDF6F2

border

#C8D0CC

text

#09120E

muted

#7B817E

Preview Lab

Preview with #1F9F78

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →